52358475

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{647}}^1$

素因数の和:756

約数の個数: 48

約数和(自身を含む): 94493952

約数和(自身を除く): 42135477

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 83, 195, 249, 325, 415, 647, 975, 1079, 1245, 1941, 2075, 3235, 3237, 5395, 6225, 8411, 9705, 16175, 16185, 25233, 26975, 42055, 48525, 53701, 80925, 126165, 161103, 210275, 268505, 630825, 698113, 805515, 1342525, 2094339, 3490565, 4027575, 10471695, 17452825, 52358475]

約数ペア:

[(1, 52358475), (3, 17452825), (5, 10471695), (13, 4027575), (15, 3490565), (25, 2094339), (39, 1342525), (65, 805515), (75, 698113), (83, 630825), (195, 268505), (249, 210275), (325, 161103), (415, 126165), (647, 80925), (975, 53701), (1079, 48525), (1245, 42055), (1941, 26975), (2075, 25233), (3235, 16185), (3237, 16175), (5395, 9705), (6225, 8411)]